Advancements in laser tech impacting flow cytometry

Flow cytometry is an indispensable tool in the daily work of scientific researchers, enabling rapid and precise analysis of complex samples. At the core of flow cytometry performance lies the light source used for fluorophore excitation, with lasers playing an increasingly crucial role. Here, Burgess discusses advancements in laser technology impacting flow cytometry. It is essential to consider several key factors when selecting a suitable light source for optimal performance. By understanding the implications of spectral width, intensity, and stability, researchers can make informed decisions that significantly impact the quality and reliability of their flow cytometry data. The performance of lasers in flow cytometry is governed by several interconnected factors that, when optimized, contribute to the efficient excitation of fluorophores and accurate data collection.